Round|Lab Grown|IGI

7.14ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG579393303

Shape and cutting style on the report: Round brilliant

Certificate IGI LG579393303

Diamond specifications and retailer prices

From £1,297 GBP

$1,738 USD

As of October 30, 2026

Save £2,367 GBP (65%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: £3,664 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 7.14ct lab-grown round diamond

This 7.14ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579393303 or 579393303. Listed at 13 retailers as of October 29, 2026, with prices from £1,297 to £3,664, a £2,367 spread on the same certified stone. Brilliant Earth lists it at £3,664. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

7.14

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.4°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG579393303

Dimensions12.33 × 12.30 × 7.63 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG579393303

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: £3,664 GBP|Low: £531 GBP|High: £3,769 GBP|Avg: £2,013 GBP|-2.8%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

October 29, 2026

Retailer 3£744 GBP

Retailer 4£771 GBP

Retailer 10£1,297 GBP

Retailer 9£1,321 GBP

Retailer 7£1,331 GBP

Retailer 13£1,474 GBP

Retailer 11£1,877 GBP

Retailer 12£2,129 GBP

Retailer 6£2,247 GBP

Retailer 5£2,684 GBP

Retailer 8£3,052 GBP

Retailer 2£3,155 GBP

Retailer 14£3,233 GBP

Brilliant Earth£3,664 GBP

27 data points across 14 retailers

13 retailers£1,297 GBP to £3,664 GBP

Retailer 1

£664 GBP

$890 USD

Price last confirmed 37 days ago

Retailer 2

£722 GBP

$968 USD

View

Price last confirmed 37 days ago

Retailer 3

£760 GBP

$1,018 USD

View

Price last confirmed 33 days ago

Retailer 4

£1,297 GBP

$1,738 USD

View

Retailer 5

£1,321 GBP

$1,770 USD

View

B+

Retailer 6

£1,331 GBP

€1,698 EUR

View

B+

Retailer 7

£1,474 GBP

$1,975 USD

View

B+

Retailer 8

£1,877 GBP

$2,515 USD

View

Retailer 9

£2,129 GBP

$2,853 USD

View

Retailer 10

£2,167 GBP

$2,903 USD

View

Price last confirmed 34 days ago

Retailer 11

£3,155 GBP

View

Retailer 12

£3,233 GBP

$4,332 USD

View

Price last confirmed 12 days ago

Most Expensive

Brilliant Earth

7653164A · Oct 29

£3,664 GBP

$4,910 USD

View

12 more retailers have this diamond

Prices start from £1,297 GBPSave up to £2,367 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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7.14ct Round

£1,297 GBP